There is no such thing as "island two" in HeartGold. There are two islands in the game. Those islands include the Seafoam Islands and Cinnibar Island. None of them, however, are labeled "island two."
I caught it in Seafoam Island. (:
in the seafosam island at the bottom
to find Blue in HeartGold or SoulSilver go to Cinabar Island next to Seafoam Island and go right next to the Pokemon center.
No, Cinnabar Island never gets rebuilt in Pokémon HeartGold.
surf in the front of the island
You have to use rockclimb
it is in a cave beside island 1
TM13 is found on Seafoam Island.
in the seafoam islands in kantobottom of seafoam island
oh well its at the island were u get grudon
you can't get to any of the Sevi island in Pokemon Heartgold and soul silver
Talk to Blue on Cinnabar Island.